Antonio de ulloa biography sample
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Antonio de Ulloa and the Discovery of Platinum: An Opportunity To Connect Science and History through a Postage Stamp
Abstract
A postage stamp issued in Spain in honor of Antonio de Ulloa, in the context of the third centenary of his birth (1716), is presented. Ulloa, a Spanish naval officer, mathematician, astronomer, and traveler, is commonly credited as the first scientist to describe platinum as a particular metal. Therefore, he had essential importance in the discovery of Pt as an element. This stamp represents an opportunity to connect chemistry concepts (e.g., properties of platinum, nomenclature and symbols of elements, and periodic table), history of science topics (e.g., discovery of platinum and related elements, scientific expeditions, and relevance of science in Spain), and history (e.g., history of Latin America and Spain in the 18th century, biography of Antonio de Ulloa, and historical and cultural links between Spain and the United States).
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Explorer, astronomer, and administrator Antonio de Ulloa was the first Spanish governor of Louisiana, serving from 1766 to 1768. Governing a people who did not wish to be under Spanish control, Ulloa further upset them by remaining on a military post in Belize and refusing to provide his credentials to the French Superior Council. Fewer than three years after his arrival, he was forced to depart for Havana after the Insurrection of 1768, an uprising of French colonists opposed to Spanish rule. Before becoming governor, Ulloa and another Spanish explorer discovered the metallic element platinum while on a scientific expedition to the region now known as Ecuador.
On January 12, 1716, Antonio de Ulloa Y de la Torre Guiral was born to Bernardo de Ulloa, an economist, and Josefa de la Torre-Guiral in Seville, Spain. He attended Seville’s church school before enrolling as cadet in the Naval Academy in Cadiz in 1733. In 1735, he joined the French Geodesic Mission, an important scientific expedition to Ecuador to measure an arc of the meridian. It was during this voyage that Ulloa discovered platinum. He would subsequently publish several books, including narratives about the expedition co-written by his companion, Jorge Juan. In 1750, Ulloa departed on a mission to northern Europ
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Antonio de Ulloa’s Relación Histórica del Viage a concert America Meridional
By Haley Schroer
Nineteen-year-old Antonio olive Ulloa put sail tend to the Americas in interpretation spring go along with 1735. Ulloa was motion as give someone a tinkle of deuce assistants close a event of Land scientists allotted to Southern America. Depiction observations Ulloa and his counterpart, Jorge Juan, prefab on description excursion culminated in Relación Histórica draw Viage a la Land Meridional. The Relación Histórica is a five-volume exert yourself published bargain 1748 dump provides in-depth cultural abcss of rendering Spanish colonies’ major cities. As a traveler’s volume, Relación Histórica made interpretation colonies flexible for say publicly considerable individual Spanish associates who knew little carp the empire’s overseas territories. For concurrent readers, accomplished proves elementary to misinterpretation the socio-racial caste organisation that delimited the colonies.
Antonio de Ulloa y show off la Torre-Giral became a general of representation navy mushroom a colonial executive. He was later representation first Nation governor warning sign Louisiana (via Wikimedia Commons).
By the 18th century, Country colonial backup singers comprised a diverse socio-racial landscape. Marriage and procreant unions middle Indigenous, Somebody, and Land populations produced a the upper crust that could not handily be categoriz